鍍鋅軟管 鍍鋅金屬軟管 金屬軟管

<p style="margin-top: 1.12em; margin-bottom: 1.12em; white-space: normal; padding: 0px; line-height: 1.4; font-size: 14px; color: rgb(64, 64, 64); font-family: tahoma, arial, 宋體, sans-serif; background-color: rgb(255, 255, 255);"><span style="letter-spacing: 0px; line-height: 1.7em; margin: 0px; padding: 0px; font-size: 24px;"><span style="letter-spacing: 0px; line-height: 1.7em; margin: 0px; padding: 0px; font-family: simhei;">產品特性</span></span></p><p style="margin-top: 1.12em; margin-bottom: 1.12em; white-space: normal; padding: 0px; line-height: 1.4; font-size: 14px; color: rgb(64, 64, 64); font-family: tahoma, arial, 宋體, sans-serif; background-color: rgb(255, 255, 255);">鍍鋅金屬軟管，重量比其他產品輕,具有柔軟與彎曲性能,內部平滑構造在穿引電線時容易。</p><p style="margin-top: 0px; margin-bottom: 0px; white-space: normal; padding: 0px; line-height: 1.7em; color: rgb(102, 102, 102); font-family: myFirstFont; font-size: 12px; background-color: rgb(255, 255, 255);"><br/></p><p style="margin-top: 1.12em; margin-bottom: 1.12em; white-space: normal; padding: 0px; line-height: 1.4; font-size: 14px; color: rgb(64, 64, 64); font-family: tahoma, arial, 宋體, sans-serif; background-color: rgb(255, 255, 255);"><span style="letter-spacing: 0px; line-height: 1.7em; margin: 0px; padding: 0px; font-size: 24px;"><span style="letter-spacing: 0px; line-height: 1.7em; margin: 0px; padding: 0px; font-family: simhei;">產品描述</span></span></p><p style="margin-top: 1.12em; margin-bottom: 1.12em; white-space: normal; padding: 0px; line-height: 1.4; font-size: 14px; color: rgb(64, 64, 64); font-family: tahoma, arial, 宋體, sans-serif; background-color: rgb(255, 255, 255);">產品材質： 采用鍍鋅鋼帶，國標厚度制作，具柔軟與佳彎曲性能，內部平滑構造在穿引電線時容易。</p><p style="margin-top: 1.12em; margin-bottom: 1.12em; white-space: normal; padding: 0px; line-height: 1.4; font-size: 14px; color: rgb(64, 64, 64); font-family: tahoma, arial, 宋體, sans-serif; background-color: rgb(255, 255, 255);">應用領域： 機械、大廈、廠房內等建筑之配線保護，保護電線電纜以及達到絕緣，并可增進線纜彎曲美觀。</p><p style="margin-top: 1.12em; margin-bottom: 1.12em; white-space: normal; padding: 0px; line-height: 1.4; font-size: 14px; color: rgb(64, 64, 64); font-family: tahoma, arial, 宋體, sans-serif; background-color: rgb(255, 255, 255);">使用方法： 先將電線電纜穿入管內，再配上JS-DPJ型接頭相應的型號即可。</p><p style="margin-top: 1.12em; margin-bottom: 1.12em; white-space: normal; padding: 0px; line-height: 1.4; font-size: 14px; color: rgb(64, 64, 64); font-family: tahoma, arial, 宋體, sans-serif; background-color: rgb(255, 255, 255);"><br/></p><p style="margin-top: 1.12em; margin-bottom: 1.12em; white-space: normal; padding: 0px; line-height: 1.4; font-size: 14px; color: rgb(64, 64, 64); font-family: tahoma, arial, 宋體, sans-serif; background-color: rgb(255, 255, 255);"><img width="904" height="292" alt="2e0b1676-8736-4b00-941b-57218c628fbf" src="http://iprorwxhkimnlm5p.ldycdn.com/cloud/inBqrKrmRilSjiiqpmko/2e0b1676b0.jpg" style="border: 0px; max-width: 100%; vertical-align: top; letter-spacing: 0px; line-height: 1.7em; height: auto !important;"/></p><p style="margin-top: 0px; margin-bottom: 0px; white-space: normal; padding: 0px; line-height: inherit; border: 0px currentcolor; color: rgb(51, 51, 51); font-family: Arial, Helvetica, sans-serif; font-size: 12px; vertical-align: baseline; box-sizing: content-box; font-stretch: inherit; background-color: rgb(255, 255, 255);">&nbsp;</p><div class="sliderTable mt10 mb10 sliderTable-index0" style="white-space: normal; margin: 10px 0px; padding: 0px; position: relative; width: 858px; overflow: auto; line-height: 1.7em; color: rgb(102, 102, 102); font-family: 微軟雅黑; font-size: 14px;"><div class="inner" style="margin: 0px; padding: 0px; letter-spacing: 0px; line-height: 1.7em;"><table width="857"><tbody style="letter-spacing: 0px; line-height: 1.7em;"><tr class="firstRow" style="letter-spacing: 0px; line-height: 1.7em;"><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;"><span style="letter-spacing: 0px; line-height: 1.7em; color: rgb(0, 0, 255);">ItemNo.&nbsp; &nbsp;</span></td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">Metric</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">G system</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">Outer diameter and toterance(mm)</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">Natural curve(mm)</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">Max.axial pull(N)</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">packaging unit(Meter)</td></tr><tr style="letter-spacing: 0px; line-height: 1.7em;"><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">JS-6</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;"><span style="line-height: 1.7em; color: rgb(51, 51, 51); font-family: Arial, Helvetica, sans-serif; font-size: 12px; background-color: rgb(255, 255, 255);">Φ</span>6</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">3/16&quot;</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">8.2±0.25</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">40</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">335</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">200</td></tr><tr style="letter-spacing: 0px; line-height: 1.7em;"><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">JS-8</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;"><span style="line-height: 1.7em; color: rgb(51, 51, 51); font-family: Arial, Helvetica, sans-serif; font-size: 12px; background-color: rgb(255, 255, 255);">Φ</span>8</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">1/4&quot;</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">11.0±0.30</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">45</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">470</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">100</td></tr><tr style="letter-spacing: 0px; line-height: 1.7em;"><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">JS-10</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;"><span style="line-height: 1.7em; color: rgb(51, 51, 51); font-family: Arial, Helvetica, sans-serif; font-size: 12px; background-color: rgb(255, 255, 255);">Φ</span>10</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">5/16&quot;</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">12.6±0.30</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">55</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">590</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">100</td></tr><tr style="letter-spacing: 0px; line-height: 1.7em;"><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">JS-12</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;"><span style="line-height: 1.7em; color: rgb(51, 51, 51); font-family: Arial, Helvetica, sans-serif; font-size: 12px; background-color: rgb(255, 255, 255);">Φ</span>12</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">&nbsp; ---</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">14.3±0.30</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">60</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">710</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">100</td></tr><tr style="letter-spacing: 0px; line-height: 1.7em;"><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">JS-13</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;"><span style="line-height: 1.7em; color: rgb(51, 51, 51); font-family: Arial, Helvetica, sans-serif; font-size: 12px; background-color: rgb(255, 255, 255);">Φ</span>13</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">3/8&quot;</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">15.3±0.30</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">65</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">765</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">100</td></tr><tr style="letter-spacing: 0px; line-height: 1.7em;"><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">JS-15</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;"><span style="line-height: 1.7em; color: rgb(51, 51, 51); font-family: Arial, Helvetica, sans-serif; font-size: 12px; background-color: rgb(255, 255, 255);">Φ</span>15</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">&nbsp; ---</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">17.6±0.30</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">80</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">885</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">100</td></tr><tr style="letter-spacing: 0px; line-height: 1.7em;"><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">JS-16</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;"><span style="line-height: 1.7em; color: rgb(51, 51, 51); font-family: Arial, Helvetica, sans-serif; font-size: 12px; background-color: rgb(255, 255, 255);">Φ</span>16</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">1/2&quot;</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">18.6±0.30</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">85</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">940</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">100</td></tr><tr style="letter-spacing: 0px; line-height: 1.7em;"><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">JS-19</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;"><span style="line-height: 1.7em; color: rgb(51, 51, 51); font-family: Arial, Helvetica, sans-serif; font-size: 12px; background-color: rgb(255, 255, 255);">Φ</span>19</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">&nbsp; ---</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">22.3±0.35</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">95</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">1120</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">50</td></tr><tr style="letter-spacing: 0px; line-height: 1.7em;"><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">JS-20</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;"><span style="line-height: 1.7em; color: rgb(51, 51, 51); font-family: Arial, Helvetica, sans-serif; font-size: 12px; background-color: rgb(255, 255, 255);">Φ</span>20</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">3/4&quot;</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">23.3±0.35</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">100</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">1180</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">50</td></tr><tr style="letter-spacing: 0px; line-height: 1.7em;"><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">JS-25</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;"><span style="line-height: 1.7em; color: rgb(51, 51, 51); font-family: Arial, Helvetica, sans-serif; font-size: 12px; background-color: rgb(255, 255, 255);">Φ</span>25</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">1&quot;</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">28.7±0.40</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">120</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">1450</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">50</td></tr><tr style="letter-spacing: 0px; line-height: 1.7em;"><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">JS-32</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;"><span style="line-height: 1.7em; color: rgb(51, 51, 51); font-family: Arial, Helvetica, sans-serif; font-size: 12px; background-color: rgb(255, 255, 255);">Φ</span>32</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">1-1/4&quot;</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">37.9±0.45</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">150</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">1885</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">25</td></tr><tr style="letter-spacing: 0px; line-height: 1.7em;"><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">JS-38</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;"><span style="line-height: 1.7em; color: rgb(51, 51, 51); font-family: Arial, Helvetica, sans-serif; font-size: 12px; background-color: rgb(255, 255, 255);">Φ</span>38</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">1-1/2&quot;</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">44.6±0.45</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">180</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">2240</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">25</td></tr><tr style="letter-spacing: 0px; line-height: 1.7em;"><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">JS-51</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;"><span style="line-height: 1.7em; color: rgb(51, 51, 51); font-family: Arial, Helvetica, sans-serif; font-size: 12px; background-color: rgb(255, 255, 255);">Φ</span>51</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">2&quot;</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">55.8±0.50</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">220</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">3000</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">20</td></tr><tr style="letter-spacing: 0px; line-height: 1.7em;"><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">JS-64</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;"><span style="line-height: 1.7em; color: rgb(51, 51, 51); font-family: Arial, Helvetica, sans-serif; font-size: 12px; background-color: rgb(255, 255, 255);">Φ</span>64</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">2-1/2&quot;</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">72.5±1.50</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">310</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">3770</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">10</td></tr><tr style="letter-spacing: 0px; line-height: 1.7em;"><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">JS-75</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;"><span style="line-height: 1.7em; color: rgb(51, 51, 51); font-family: Arial, Helvetica, sans-serif; font-size: 12px; background-color: rgb(255, 255, 255);">Φ</span>75</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">3&quot;</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">83.5±2.00</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">350</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">4400</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">10</td></tr><tr style="letter-spacing: 0px; line-height: 1.7em;"><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">JS-100</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;"><span style="line-height: 1.7em; color: rgb(51, 51, 51); font-family: Arial, Helvetica, sans-serif; font-size: 12px; background-color: rgb(255, 255, 255);">Φ</span>100</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">4&quot;</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">108.5±3.0</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">410</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">4700</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">10</td></tr><tr style="letter-spacing: 0px; line-height: 1.7em;"><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">JS-125</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;"><span style="line-height: 1.7em; color: rgb(51, 51, 51); font-family: Arial, Helvetica, sans-serif; font-size: 12px; background-color: rgb(255, 255, 255);">Φ</span>125</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">5&quot;</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">134.5±4.0</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">480</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">5100</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">10</td></tr><tr style="letter-spacing: 0px; line-height: 1.7em;"><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;">JS-150</td><td style="margin: 0px; letter-spacing: 0px; line-height: 1.7em; border-collapse: collapse;"><span style="line-height: 1.7em; color: rgb(51, 51, 51); font-family: Arial, Helvetica, sans-serif; font-size: 12px; background-color: rgb(255, 255, 255);">Φ</span>150</td><td style="margin: 0px;